Hublot · Spirit of Big Bang

Strap for Spirit of Big Bang 45 Sapphire

Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.

Integrated bracelet

The Hublot Spirit of Big Bang 601.JX.0120.RT is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

Case diameter45 mm
Reference601.JX.0120.RT
FamilySpirit of Big Bang
MovementHublot caliber HUB4700 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel
CaseTitanium, Sapphire

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Spirit of Big Bang 601.JX.0120.RT, seen from the bench

The Hublot Spirit of Big Bang is powered by the in-house HUB4700 caliber with column-wheel chronograph function. The movement offers hours, minutes, small seconds, date and chronograph indication. The case features the characteristic tonneau design of the model with hexagonal bezel.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only